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added loading of bmp images. (bmp code was already present in blender)

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This commit is contained in:
Rob Haarsma
2003-01-29 11:29:06 +00:00
parent 768603383e
commit 10a8183b7e
1 changed files with 5 additions and 4 deletions
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9
source/blender/imbuf/intern/util.c
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@@ -55,13 +55,13 @@
int IMB_ispic(char *name) int IMB_ispic(char *name)
{ {
struct stat st; struct stat st;
int fp, buf[10]; int fp, buf[64];
int ofs = 0; int ofs = 0;
if (ib_stat(name,&st) == -1) return(0); if (ib_stat(name,&st) == -1) return(0);
if (((st.st_mode) & S_IFMT) == S_IFREG){ if (((st.st_mode) & S_IFMT) == S_IFREG){
if ((fp = open(name,O_BINARY|O_RDONLY)) >= 0){ if ((fp = open(name,O_BINARY|O_RDONLY)) >= 0){
if (read(fp,buf,32)==32){ if (read(fp,buf,64)==64){
close(fp); close(fp);
if (buf[ofs] == CAT) ofs += 3; if (buf[ofs] == CAT) ofs += 3;
if (buf[ofs] == FORM){ if (buf[ofs] == FORM){
@@ -83,8 +83,9 @@ int IMB_ispic(char *name)
/* if ((BIG_LONG(buf[0]) == 0x10000000) && ((BIG_LONG(buf[1]) & 0xf0ffffff) == 0)) return(TIM); */ /* if ((BIG_LONG(buf[0]) == 0x10000000) && ((BIG_LONG(buf[1]) & 0xf0ffffff) == 0)) return(TIM); */
} }
if (imb_is_a_png(buf)) return(PNG); if (imb_is_a_png(buf)) return(PNG);
if (imb_is_a_targa(buf)) return(TGA); if (imb_is_a_targa(buf)) return(TGA);
if (imb_is_a_bmp(buf)) return(BMP);
return(FALSE); return(FALSE);
} }
close(fp); close(fp);